Kalit soʻzlar:
- sug‘oriladigan tipik bo‘z tuproq
- fosforli mineral o‘g‘it
- organik o‘g‘it
- harakatchan fosfor dinamikasi
Abstrak
Maqolada model laboratoriya tajribasida sug‘oriladigan tipik bo‘z tuproqga fosforning turli me’yorlarini mineral va organik o‘g‘itlar shakllarida qo‘llashning tuproqda harakatchan fosfor dinamikasiga ta’siri to‘g‘risidagi ma’lumotlar keltirilgan. Tadqiqotlarda fosforli mineral va organik o‘g‘itlarni birgalikda qo‘llash faqat mineral fosfor shaklida qo‘llashga nisbatan tuproqda harakatchan fosfor miqdorini koʻpayishiga va uning davomiyligi oshishiga ijobiy ta’sir qilishi aniqlandi.
Adabiyotlar
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Generose Nziguheba, Cheryl A. Palm, Roland J. Buresh & Paul C. Smithson Soil phosphorus fractions and adsorption as affected by organic and inorganic sources Plant and Soil volume 198, pages 159–168 (1998)
Radwan S.A., Shalaby M. M. H., Nada W.A., Soad M. EL-Ashry, Abo Seeda M. A. and Noha A. El Sisi (2020) Effect of added rock phosphate and compost on soil phosphorus fractions after different incubation periods J. Soil Sci., Vol. 5. pp. 149 – 157 https://mjss.journals.ekb.eg/
Abolfazli F., Forghani A. and Norouzi M. Effects of phosphorus and organic fertilizers on phosphorus fractions in submerged soil Journal of Soil Science and Plant Nutrition, 2012, 12 (2), 349-362
Joann K. Whalen,Chi Chang,George W. Clayton,Janna P. Carefoot Cattle (2000) Manure Amendments Can Increase the pH of Acid Soils Soil Science Society of America Journal Division S-4-Soil Fertility & Plant Nutrition Volume 64, Issue 3 Pages 962-966 https://doi.org/10.2136/ sssaj2000. 643962x
Atikur Rahman, Nureza Hafiz, Shirajum Monira Adity, Sadia Farah Mitu Effect of manure types on phosphorus sorption characteristics of an agricultural soil in Bangladesh December 2016 Cogent Food And Agriculture 2(1) DOI:10.1080/23311932.2016.1270160
